• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Digital Electronics

Digital Electronics
10’s complement of 63325600 is

 36674400
 633256600
 36774400
 366744399

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
When will be the output of an AND gate is HIGH if there are three inputs, A, B, and C ?

 A = 1, B = 0, C = 1
 A = 0, B = 0, C = 0
 A = 1, B = 1, C = 1
 A = 1, B = 1, C = 0

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
What is the logic which controls a stair case light associated with two switches A and B located at the bottom and top of the stair case respectively?

 X-OR
 AND
 X-NOR
 OR

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Which of the following codes is known as the 8421 code?

 Gray code
 XS-3 code
 BCD code
 ASCII code

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The universal gate is ___________

OR gate
AND gate
NAND gate
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
In flip flop clock is present but in latch clock is

  may be present/absent.
  present always.
  absent always.
  none.

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Digital Electronics

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑